failed to mmap coverage filter bitmapbad coverage filter bitmap sizeioctl$HDAUDIO_FGRP_WIDGET_INFOioctl$WSDISPLAYIO_GETACTIVESCREENioctl$WSKBDIO_GETDEFAULTKEYREPEATioctl$WSKBDIO_SETDEFAULTKEYREPEATioctl$_O_WSDISPLAYIO_SETKEYBOARD/dev/vhci%lluSYZFAIL: %s (errno %d: %s) pos=%p region=[%p:%p]output overflowpos=%p: [%p:%p)input command overflows inputresult=%lldcommand refers to bad resultfailed to chmod /dev/faultclock_gettime failedcover mmap failedsetsid failedevent already setcontrol pipe write failedfailed to open /dev/dev/%spath=%sfailed to chmod vhci/dev/kcovopen of /dev/kcov failedfrom=%d, to=%dfailed to dup cover fdioctl remote attach failedioctl init trace write failedSIGSEGV on %p, skipping SIGSEGV on %p, exiting (errno %d) pthread_mutex_init failedpthread_cond_init failedrmdir(%s) failedopendir(%s) failed..%s/%slstat(%s) failedunlink(%s) failed>#%d [%llums] -> %s(, failed to open /dev/faultnth=%dFAULT_IOC_ENABLE failedthr=%d, cov=%utoo much coverFAULT_IOC_GETINFO failedFAULT_IOC_DISABLE failed#%d [%llums] <- %s=0x%llx errno=%d cover=%u fault=%d rerun=%dformat=%llubad binary format in swapsize=%llubad big-endian int sizeoff=%llu, len=%llubitmask for string formatcopyin: bad argument sizebad strdec size%020llubad strhex size0x%016llxbad stroct size%023llounknown binary formatmmap of output file failedvsnprintf failedstring='%s'command=%s: %dcommand failedcommand '%s': %d tun_id=%dtun_id out of range/dev/tap%difconfig %s destroyifconfig %s createdevice=%stun: can't open devicedup2(tunfd, kTunFd) failedaa:aa:aa:aa:aa:aaifconfig %s link %s172.20.%d.170aa:aa:aa:aa:aa:bb172.20.%d.187arp -s %s %sfe80::%02xaaifconfig %s inet6 %sfe80::%02xbbndp -s %s%%%s %s%02x copyout: bad argument sizetun: read failedextracted seq: %08x extracted ack: %08x INOUTsyz_usb_connect: configured syz_usb_connect: dev: %p syz_usb_connect: dev is null failed to close kOutFdtype=%llxinvalid kcov comp typencomps=%utoo many comparisonsready=%d done=%d executing=%dindex=%lldresult overflows kMaxCommandsnegative runningbag inet checksum sizesize=%lldbad checksum const chunk sizekind=%llubad checksum chunk kindbad checksum kindtype=%llubad argument typecall_num=%lluinvalid syscall numbersyscall=%sexecuting disabled syscallsyz_usbsyz_80211_inject_frameargs=%llubad argument binary formatbad argument bitfieldbad result argument formatout of opened kcov threadspthread_create failedout of threadsbad thread state in schedule./%dfailed to mkdircontrol pipe read failedmagic=0x%llxbad execute request magicsize=0x%llxbad execute prog sizebad timeoutsneed_prog: no programclone failedfailed to chdirspawned worker pid %d killing hanging pid %d child failedSKIPFAILOKversionsetupfeature=%sleaksetup_kcsan_filterlistKCSAN is not implementedtest=== RUN %s --- %-4s %s execunknown commandmmap of data segment failedmmap of input file failedfailed to mkdtempfailed to chmoddup2(0, kInPipeFd) faileddup2(1, kOutPipeFd) faileddup2(2, 1) faileddup2(2, 0) failedread=%dhandshake read failedbad handshake magicsyz-cover-bitmapfaied to stat coverage filterwant=%p, got=%psandbox fork failedspawned loop pid %d loop exited with status %d nobodygetpwnam_r("nobody") failedfailed to setgroupsfailed to setgidfailed to setuidunknown sandbox type./syzkaller.XXXXXXtest_copyintest_csum_inettest_csum_inet_acctest_coverage_filter__clock_getres50__clock_gettime50__clock_settime50__clone__fhopen40__fhstat50__fhstatvfs190__fstat50__futimes50__getcwd__getdents30__getfh30__getitimer50__getlogin__getrusage50__getvfsstat90__lstat50__lutimes50__mount50__msync13__nanosleep50__posix_chown__posix_fadvise50__posix_fchown__posix_lchown__posix_rename__select50__setitimer50__stat50__utimes50__vfork14__wait450_ksem_close_ksem_destroy_ksem_getvalue_ksem_init_ksem_open_ksem_post_ksem_timedwait_ksem_trywait_ksem_unlink_ksem_wait_lwp_continue_lwp_create_lwp_ctl_lwp_detach_lwp_exit_lwp_getname_lwp_getprivate_lwp_kill_lwp_self_lwp_setname_lwp_setprivate_lwp_suspend_lwp_unpark_lwp_unpark_all_lwp_wait_lwp_wakeupaccept$inetaccept$inet6accept$unixaccessacctbindbind$inetbind$inet6bind$unixclock_nanosleepcompat_09_ogetdomainnamecompat_09_osetdomainnamecompat_09_ounamecompat_12_fstat12compat_12_getdirentriescompat_12_lstat12compat_12_msynccompat_12_stat12compat_20_fstatfscompat_20_getfsstatcompat_20_statfscompat_30___fhstat30compat_30___fstat13compat_30___lstat13compat_30___stat13compat_30_fhopencompat_30_fhstatcompat_30_fhstatvfs1compat_30_getdentscompat_30_getfhcompat_30_socketcompat_40_mountcompat_43_fstat43compat_43_lstat43compat_43_oacceptcompat_43_ocreatcompat_43_oftruncatecompat_43_ogetdirentriescompat_43_ogethostidcompat_43_ogethostnamecompat_43_ogetpeernamecompat_43_ogetrlimitcompat_43_ogetsocknamecompat_43_olseekcompat_43_ommapcompat_43_orecvcompat_43_orecvfromcompat_43_orecvmsgcompat_43_osendcompat_43_osendmsgcompat_43_osethostidcompat_43_osethostnamecompat_43_osetrlimitcompat_43_otruncatecompat_43_stat43compat_50___fstat30compat_50___lstat30compat_50___stat30compat_50__lwp_parkcompat_50_clock_getrescompat_50_clock_gettimecompat_50_clock_settimecompat_50_futimescompat_50_getitimercompat_50_getrusagecompat_50_lutimescompat_50_mknodcompat_50_nanosleepcompat_50_quotactlcompat_50_selectcompat_50_setitimercompat_50_utimescompat_50_wait4compat_60__lwp_parkcompat_90_fhstatvfs1compat_90_fstatvfs1compat_90_getvfsstatcompat_90_statvfs1connect$inetconnect$inet6connect$unixdupdup2dup3execvefaccessatfchdirfchflagsfchmodfchmodatfchownatfchrootfcntl$dupfdfcntl$getflagsfcntl$getownfcntl$lockfcntl$setflagsfcntl$setownfcntl$setstatusfdatasyncfktraceflockfpathconffstatatfsyncgetegidgeteuidgetgidgetgroupsgetpeername$inetgetpeername$inet6getpeername$unixgetpgidgetpgrpgetpidgetppidgetprioritygetsidgetsockname$inetgetsockname$inet6getsockname$unixgetsockoptgetsockopt$SO_PEERCREDgetsockopt$inet_optsgetsockopt$sock_credgetsockopt$sock_intgetsockopt$sock_lingergetsockopt$sock_timevalgetuidioctl$CONS_GETVERSioctl$FIOASYNCioctl$FIOGETBMAPioctl$FIOGETOWNioctl$FIONBIOioctl$FIONREADioctl$FIONSPACEioctl$FIONWRITEioctl$FIOSEEKDATAioctl$FIOSEEKHOLEioctl$FIOSETOWNioctl$HDAUDIO_AFG_CODEC_INFOioctl$HDAUDIO_AFG_WIDGET_INFOioctl$HDAUDIO_FGRP_CODEC_INFOioctl$HDAUDIO_FGRP_GETCONFIGioctl$HDAUDIO_FGRP_INFOioctl$HDAUDIO_FGRP_SETCONFIGioctl$I2C_IOCTL_EXECioctl$KDDISABIOioctl$KDENABIOioctl$KDGETLEDioctl$KDGKBMODEioctl$KDMKTONEioctl$KDSETLEDioctl$KDSETMODEioctl$KDSETRADioctl$KDSKBMODEioctl$NETBSD_DM_IOCTLioctl$OFIOGETBMAPioctl$TPROF_IOC_GETINFOioctl$TPROF_IOC_GETSTATioctl$TPROF_IOC_STARTioctl$TPROF_IOC_STOPioctl$VT_ACTIVATEioctl$VT_GETACTIVEioctl$VT_OPENQRYioctl$VT_RELDISPioctl$VT_WAITACTIVEioctl$WSDISPLAYIO_ADDSCREENioctl$WSDISPLAYIO_DELSCREENioctl$WSDISPLAYIO_DGSCROLLioctl$WSDISPLAYIO_DOBLITioctl$WSDISPLAYIO_DSSCROLLioctl$WSDISPLAYIO_GBORDERioctl$WSDISPLAYIO_GCURMAXioctl$WSDISPLAYIO_GCURPOSioctl$WSDISPLAYIO_GCURSORioctl$WSDISPLAYIO_GETCMAPioctl$WSDISPLAYIO_GETPARAMioctl$WSDISPLAYIO_GETWSCHARioctl$WSDISPLAYIO_GET_BUSIDioctl$WSDISPLAYIO_GET_EDIDioctl$WSDISPLAYIO_GET_FBINFOioctl$WSDISPLAYIO_GINFOioctl$WSDISPLAYIO_GMODEioctl$WSDISPLAYIO_GMSGATTRSioctl$WSDISPLAYIO_GTYPEioctl$WSDISPLAYIO_GVIDEOioctl$WSDISPLAYIO_LDFONTioctl$WSDISPLAYIO_LINEBYTESioctl$WSDISPLAYIO_PUTCMAPioctl$WSDISPLAYIO_PUTWSCHARioctl$WSDISPLAYIO_SBORDERioctl$WSDISPLAYIO_SCURPOSioctl$WSDISPLAYIO_SCURSORioctl$WSDISPLAYIO_SETPARAMioctl$WSDISPLAYIO_SETVERSIONioctl$WSDISPLAYIO_SET_POLLINGioctl$WSDISPLAYIO_SFONTioctl$WSDISPLAYIO_SMODEioctl$WSDISPLAYIO_SMSGATTRSioctl$WSDISPLAYIO_SPROGRESSioctl$WSDISPLAYIO_SSPLASHioctl$WSDISPLAYIO_SVIDEOioctl$WSDISPLAYIO_WAITBLITioctl$WSKBDIO_BELLioctl$WSKBDIO_COMPLEXBELLioctl$WSKBDIO_GETBELLioctl$WSKBDIO_GETDEFAULTBELLioctl$WSKBDIO_GETENCODINGioctl$WSKBDIO_GETKEYCLICKioctl$WSKBDIO_GETKEYREPEATioctl$WSKBDIO_GETLEDSioctl$WSKBDIO_GETMAPioctl$WSKBDIO_GETMODEioctl$WSKBDIO_GETSCROLLioctl$WSKBDIO_GTYPEioctl$WSKBDIO_SETBELLioctl$WSKBDIO_SETDEFAULTBELLioctl$WSKBDIO_SETENCODINGioctl$WSKBDIO_SETKEYCLICKioctl$WSKBDIO_SETKEYREPEATioctl$WSKBDIO_SETLEDSioctl$WSKBDIO_SETMAPioctl$WSKBDIO_SETMODEioctl$WSKBDIO_SETSCROLLioctl$WSKBDIO_SETVERSIONioctl$WSMOUSEIO_GCALIBCOORDSioctl$WSMOUSEIO_GETIDioctl$WSMOUSEIO_GETREPEATioctl$WSMOUSEIO_GTYPEioctl$WSMOUSEIO_SCALIBCOORDSioctl$WSMOUSEIO_SETREPEATioctl$WSMOUSEIO_SETVERSIONioctl$WSMOUSEIO_SRATEioctl$WSMOUSEIO_SRESioctl$WSMOUSEIO_SSCALEioctl$WSMUXIO_ADD_DEVICEioctl$WSMUXIO_INJECTEVENTioctl$WSMUXIO_LIST_DEVICESioctl$WSMUXIO_OINJECTEVENTioctl$WSMUXIO_REMOVE_DEVICElchflagslchmodlistenmadvisemincoreminheritmkdiratmknod$loopmknodatmlockmlockallmprotectmsgctl$IPC_RMIDmsgctl$IPC_SETmsgctl$IPC_STATmsggetmsgget$privatemsgrcvmsgsndmunlockmunlockallmunmapopen$diropenatopenat$dmopenat$hdaudioopenat$i2copenat$tprofopenat$wsconspacceptpipepipe2pollposix_spawnpreadpreadvprofilptracepwritepwritevreadlinkreadlinkatrecvfrom$inetrecvfrom$inet6recvfrom$unixrecvmmsgrenameatrmdirsemctl$GETALLsemctl$GETNCNTsemctl$GETPIDsemctl$GETVALsemctl$GETZCNTsemctl$IPC_RMIDsemctl$IPC_SETsemctl$IPC_STATsemctl$SETALLsemctl$SETVALsemgetsemget$privatesemopsendmmsgsendmsg$unixsendtosendto$inetsendto$inet6sendto$unixsetegidseteuidsetpgidsetprioritysetregidsetreuidsetsockoptsetsockopt$inet6_MRT6_ADD_MFCsetsockopt$inet6_MRT6_ADD_MIFsetsockopt$inet6_MRT6_DEL_MFCsetsockopt$inet_optssetsockopt$sock_credsetsockopt$sock_intsetsockopt$sock_lingersetsockopt$sock_timevalshmatshmctl$IPC_RMIDshmctl$IPC_SETshmctl$IPC_STATshmctl$SHM_LOCKshmctl$SHM_UNLOCKshmdtshmgetshmget$privateshutdownsocket$inetsocket$inet6socket$unixsocketpairsocketpair$unixsymlinksymlinkatsyz_builtin0syz_builtin1syz_builtin2syz_builtin3syz_builtin4syz_builtin5syz_emit_ethernetsyz_execute_funcsyz_extract_tcp_ressyz_extract_tcp_res$synacksyz_usb_connectsyz_usb_connect$cdc_ecmsyz_usb_connect$cdc_ncmsyz_usb_connect$hidsyz_usb_connect$printersyz_usb_connect$uac1syz_usb_disconnectumaskundeleteunlinkatunmountutimensatvfork>BCDEBCDEBCDE4Vx4Vx"3DUfw̻wfUD3"4Vx"3DUfw̻wfUD3""3DUfw̻wfUD3":@`@b@e@"@$@'@j@q@C@C@C@2P@S@{г@,T(@p@,T@@,SC@4F@ F@E@C@C@E@C@C@C@C@C@C@C@C@YE@@+@@)@)@n*@<@L6@֓@%@?@ #@Q@b@t@@@@@@@ɘ@(Ҙ@ߘ@@@1@@@)@5@?@I@W@e@w@@@@@@ƙ@љ@ۙ@@@@@@$@/@?@M@Z@e@:s@5@E@?@6@D@<@>Ś@7Ϛ@Cܚ@=@9@A@B@8@;a@+@7@D@P@!W@3\@ha@hk@hv@hU@ @"x@_@,@=@@@@›@ӛ@@@@A@0@B@V@g@|@@@@*Ȝ@+ٜ@g@@@a"@2@>D@(V@ch@y@@@@Wӝ@@@@'@G7@fG@}[@qn@e~@r@@X@Ҟ@@&@ @@2@@F@]@u@@@V@uǟ@ٟ@@@@]!@S5@F@V@j@@f@d@e@b@bȠ@b֠@b@)@Z@@;@@@ @#@|@@{"@+@)3@\?@\N@\[@\f@\u@\@\@@ @<@@@@_@¡@+ʡ@ҡ@/١@Oޝ@@@@@@Q'@.@'6@d@B@ 00:00:22 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0xa057) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0xc0386372, &(0x7f0000000080)) 00:00:22 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:22 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000006c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x36, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40}}}}}]}}]}}, 0x0) 00:00:22 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file1\x00') linkat(r2, &(0x7f0000000b80)='./file1\x00', r2, &(0x7f0000000600)='./file\x00', 0x0) 00:00:22 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0, 0x0) 00:00:22 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) @ I@ Z@ l@ }@v@v@v@vɢ@vݢ@v@v @@6&@65@6F@6V@6d@6s@6@6@6@6@6ǣ@6@6@6 @6=@6U@6Ȋ@6r@6@6@6@6@6Ť@6Ԥ@6@6@6./file0[ 83.2532486] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5469 command syz-executor.0) [ 83.3532504] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5845 command syz-executor.3) 00:00:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0x0) 00:00:23 executing program 3: r0 = socket$inet6(0x18, 0x1, 0x0) shutdown(r0, 0x1) [ 83.5232474] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5608 command syz-executor.2) [ 83.5532467] uhub4: device problem, disabling port 1 [ 83.5632477] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5608 command syz-executor.2) 00:00:23 executing program 2: semctl$IPC_RMID(0x0, 0x0, 0x0) 00:00:23 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xff, 0xf4, 0xe8, 0x0, 0x403, 0xfb58, 0xaa26, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7d, 0x21, 0x5f}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000780)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000c80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001480)={{0x12, 0x1, 0x0, 0xa2, 0x7c, 0x2a, 0x0, 0xbb4, 0xa22, 0xc75b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x65, 0x75, 0x5a}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000002340)={{0x12, 0x1, 0x0, 0xe0, 0x67, 0xe0, 0x0, 0xaf0, 0x8400, 0x14de, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc6, 0xe3, 0xb8}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002bc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:00:23 executing program 2: semctl$IPC_RMID(0x0, 0x0, 0x0) [ 83.6532475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4780 command syz-executor.5) [ 83.6732479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4780 command syz-executor.5) 00:00:23 executing program 2: semctl$IPC_RMID(0x0, 0x0, 0x0) ;Ca<Ca=Ca>Ca?CaACaBCaCCaECaFCaGCaHCaICaJCaKDaMDaNHH5+!%+!@%+!h%+!h%+!h%+!h%+!h%+!h%+!h%+!hp%+!h`%+!h P%+!h @%+!h 0%+!h %+!h%z+!h%r+!h%j+!h%b+!h%Z+!h%R+!h%J+!h%B+!h%:+!h%2+!hp%*+!h`%"+!hP%+!h@%+!h0% 00:00:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __posix_chown(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) +!h %+!h%*!h%*!h%*!h %*!h!%*!h"%*!h#%*!h$%*!h%%*!h&%*!h'p%*!h(`%*!h)P%*!h*@%*!h+0%*!h, %*!h-%z*!h.%r*!h/%j*!h0%b*!h1%Z*!h2%R*!h3%J*!h4%B*!h5%:*!h6%2*!h7p%**!h8`%"*!h9P%*!h:@%*!h;0% *!h< %*!h=%)!h>%)!h?%)!h@%)!hA%)!hB%)!hC%r'!f%r'!f%r'!fHHHHf.USHHs%!H@aH9sHH)HHlHH9uH[]HcWHcGHTHHЋ.1Ht tuHztrHuHfHk8HH91uHH+qH8H9vuHH8H9wHH9HOHHHtu11HuHyHHHtHuHAHHHHuH 8H9r5HHxHH<2HH9vPHtH%tP"HJATUSH@I@L9s{%MH+SHEHL9r[]A\AUATUSHHHHbHHbH(I3HEI$HEHHHDaHHtH/uHuHtH\H=%!H'#!H@aH9sHH)HLlHL9uH=yDH"!H@aH9sHH)HLlHL9uH0@ }I$HuLHDaH5`!H0:Hd1d)=&!tS&!HV"!HHtHH=#!t H=h[À=o&!tSd&!H=#!tH5&!H=/H=#!tH=!!H?t H!!HHtH[ÐAVAUATUSHPH|$11HT HT HT HT ( @r1AAAA[ 83.9332477] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5978 command syz-executor.5) 00:00:23 executing program 0: compat_50_mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) 00:00:23 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x4, r1) r2 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file1\x00') linkat(r2, &(0x7f0000000b80)='./file1\x00', r2, &(0x7f0000000600)='./file\x00', 0x0) 00:00:23 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000006c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x36, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40}}}}}]}}]}}, 0x0) 00:00:23 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000), &(0x7f0000000040)=0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000001000000029, 0x2e, &(0x7f0000000000)="ebff8d510000fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:00:23 executing program 2: semctl$IPC_RMID(0x0, 0x0, 0x0) A A AHD$1HP[]A\A]A^USHHt$(HT$0HL$8LD$@LL$Ht7)D$P)L$`)T$p)$)$)$)$)$=udtTH(D$D$ 0H$HD$HD$ HD$HT$H޿0b0bJ5(H[]`uz tHX@1!1HHHd@H1,H1./file0[ 84.1832516] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5550 command syz-executor.0) [ 84.2132449] uhub3: device problem, disabling port 1 00:00:24 executing program 5: r0 = socket(0x400000000018, 0x3, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, 0x0, 0xb4}) ioctl$FIOGETBMAP(r0, 0xc0106914, &(0x7f0000000040)=0xfffffffffffffffe) -61"#D@4:b?u3bn XDa0@VGQhnl7fzO! u0""g3Yau.3i)" 00:00:24 executing program 5: r0 = compat_30_socket(0x11, 0x3, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f00000005c0)) 00:00:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="d5", 0x1}], 0x1) XZ @alibstdc++.so.9__libc_cond_wait__libc_cond_broadcastmemmove__libc_mutex_initatexitstrerrorabortfflushmemcpy__libc_mutex_unlockread__fstat50fwrite__errno__clock_gettime50pthread_createioctl_Jv_RegisterClassessprintf__libc_mutex_lock__sFstrcmplibm.so.0_fini__deregister_frame_info__register_frame_infolibpthread.so.1pthread_attr_init_exitgetpidopenpthread_attr_destroyenvironclose__libc_cond_initpthread_attr_setstacksize__libc_cond_timedwaitmmaplibc.so.12__getpwnam_r50setuiddup2setsid__prognamesetgidunlinkforkrandsystem__ps_stringsstrrchrclosedirvfprintfkillchmod_longjmp__syscallwaitpidstrncpysetrlimitrmdirmkdir__sigaction14vsnprintfchdir_setjmpputs__lstat50_libc_init__readdir30usleepmkdtempsetgroups__opendir30_endAa Aa2AaDbAaAaBaBaBaBa Ba (Ba 0Ba 8Ba@BaHBaPBaXBa`BahBapBaxBaBaBaBaBaBaBaBaBaBa Ba!Ba"Ba#Ba$Ba%Ba&Ba'Ca(Ca)Ca*Ca+ Ca,(Ca-0Ca.8Ca/@Ca0HCa1PCa3XCa4`Ca5hCa7pCa8xCa9Ca:Ca;Ca<Ca=Ca>Ca?CaACaBCaCCaECaFCaGCaHCaICaJCaKDaMDaNHH5+!%+!@%+!h%+!h%+!h%+!h%+!h%+!h%+!h%+!hp%+!h`%+!h P%+!h @%+!h 0%+!h %+!h%z+!h%r+!h%j+!h%b+!h%Z+!h%R+!h%J+!h%B+!h%:+!h%2+!hp%*+!h`%"+!hP%+!h@%+!h0% +!h %+!h%*!h%*!h%*!h %*!h!%*!h"%*!h#%*!h$%*!h%%*!h&%*!h'p%*!h(`%*!h)P%*!h*@%*!h+0%*!h, %*!h-%z*!h.%r*!h/%j*!h0%b*!h1%Z*!h2%R*!h3%J*!h4%B*!h5%:*!h6%2*!h7p%**!h8`%"*!h9P%*!h:@%*!h;0% *!h< %*!h=%)!h>%)!h?%)!h@%)!hA%)!hB%)!hC%r'!f%r'!f%r'!fHHHHf.USHHs%!H@aH9sHH)HHlHH9uH[]HcWHcGHTHHЋ.1Ht tuHztrHuHfHk8HH91uHH+qH8H9vuHH8H[ 9wH 84.7532409] uhub4: H9HOHdevice problem, disabling port 1 HHtu11HuHyHHHtHuHAHHHHuH 8H9r5HHxHH<2HH9vPHtH%tP"HJATUSH@I@L9s{%MH+SHEHL9r[]A\AUATUSHHHHbHHbH(I3HEI$HEHHHDaHHtH/uHuHtH\H=%!H'#!H@aH9sHH)HLlHL9uH=yDH"!H@aH9sHH)HLlHL9uH0@ }I$HuLHDaH5`!H0:Hd1d)=&!tS&!HV"!HHtHH=#!t H=h[À=o&!tSd&!H=#!tH5&!H=/H=#!tH=!!H?t H!!HHtH[ÐAVAUATUSHPH|$11HT HT HT HT ( @r1AAAA A A AHD$1HP[]A\A]A^USHHt$(HT$0HL$8LD$@LL$Ht7)D$P)L$`)T$p)$)$)$)$)$=udtTH(D$D$ 0H$HD$HD$ HD$HT$H޿0b0bJ5(H[]`uz tHX@1!1HHHd@H1,H1[ 85.1032398] ugen0 at uhub3 port 1 [ 85.1032398] ugen0: syz (0x0403) syz (0xfb58), rev 0.00/aa.26, addr 2 [ 85.3032367] ugen0: setting configuration index 0 failed [ 85.3032367] ugen0: detached [ 85.3132431] ugen0: at uhub3 port 1 (addr 2) disconnected [ 85.8032406] ugen0 at uhub3 port 1 [ 85.8132424] ugen0: syz (0x0403) syz (0xfb58), rev 0.00/aa.26, addr 2 [ 86.0132388] ugen0: setting configuration index 0 failed [ 86.0132388] ugen0: detached [ 86.0253149] ugen0: at uhub3 port 1 (addr 2) disconnected [ 86.5132576] uhub3: device problem, disabling port 1 00:00:26 executing program 0: r0 = compat_30_socket(0x12, 0x2, 0x0) compat_43_ogetsockname(r0, 0x0, 0x0) 00:00:26 executing program 2: rmdir(0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0/\x00') 00:00:26 executing program 5: compat_50_mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3e07) r0 = open(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) ioctl$HDAUDIO_FGRP_GETCONFIG(r0, 0x20007210, 0x0) 00:00:26 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="d5", 0x1}], 0x1) 00:00:26 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xff, 0xf4, 0xe8, 0x0, 0x403, 0xfb58, 0xaa26, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7d, 0x21, 0x5f}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000780)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000c80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001480)={{0x12, 0x1, 0x0, 0xa2, 0x7c, 0x2a, 0x0, 0xbb4, 0xa22, 0xc75b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x65, 0x75, 0x5a}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000002340)={{0x12, 0x1, 0x0, 0xe0, 0x67, 0xe0, 0x0, 0xaf0, 0x8400, 0x14de, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc6, 0xe3, 0xb8}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002bc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:00:26 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x4, r2) fstatat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:26 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xff, 0xf4, 0xe8, 0x0, 0x403, 0xfb58, 0xaa26, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7d, 0x21, 0x5f}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000780)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000c80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001480)={{0x12, 0x1, 0x0, 0xa2, 0x7c, 0x2a, 0x0, 0xbb4, 0xa22, 0xc75b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x65, 0x75, 0x5a}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000002340)={{0x12, 0x1, 0x0, 0xe0, 0x67, 0xe0, 0x0, 0xaf0, 0x8400, 0x14de, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc6, 0xe3, 0xb8}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002bc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:00:26 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xff, 0xf4, 0xe8, 0x0, 0x403, 0xfb58, 0xaa26, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7d, 0x21, 0x5f}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000780)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000c80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001480)={{0x12, 0x1, 0x0, 0xa2, 0x7c, 0x2a, 0x0, 0xbb4, 0xa22, 0xc75b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x65, 0x75, 0x5a}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000002340)={{0x12, 0x1, 0x0, 0xe0, 0x67, 0xe0, 0x0, 0xaf0, 0x8400, 0x14de, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc6, 0xe3, 0xb8}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002bc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:00:26 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="d5", 0x1}], 0x1) 00:00:26 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xff, 0xf4, 0xe8, 0x0, 0x403, 0xfb58, 0xaa26, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7d, 0x21, 0x5f}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000780)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000c80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001480)={{0x12, 0x1, 0x0, 0xa2, 0x7c, 0x2a, 0x0, 0xbb4, 0xa22, 0xc75b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x65, 0x75, 0x5a}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000002340)={{0x12, 0x1, 0x0, 0xe0, 0x67, 0xe0, 0x0, 0xaf0, 0x8400, 0x14de, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc6, 0xe3, 0xb8}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002bc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 00:00:27 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xff, 0xf4, 0xe8, 0x0, 0x403, 0xfb58, 0xaa26, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7d, 0x21, 0x5f}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000780)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000c80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001480)={{0x12, 0x1, 0x0, 0xa2, 0x7c, 0x2a, 0x0, 0xbb4, 0xa22, 0xc75b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x65, 0x75, 0x5a}}]}}]}}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000002340)={{0x12, 0x1, 0x0, 0xe0, 0x67, 0xe0, 0x0, 0xaf0, 0x8400, 0x14de, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc6, 0xe3, 0xb8}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002bc0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) [ 87.3632347] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6101 command syz-executor.4) 00:00:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000040)={0x0}, 0xb6, 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="d5", 0x1}], 0x1) [ 87.7432381] uhub2: device problem, disabling port 1 [ 87.7532367] uhub3: device problem, disabling port 1 [ 87.7932362] uhub0: device problem, disabling port 1 00:00:27 executing program 1: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x222a, 0x1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x1, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff}}]}}}]}}]}}, &(0x7f0000000340)={0x0, 0x0, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x3, [{0x4, &(0x7f0000000180)=@lang_id={0x4}}, {0x21, &(0x7f0000000240)=@string={0x21, 0x3, "1ae47629802a4915c0235f3fa3a988c3046235e69f326d1b4810bb8e5df27c"}}, {0x3e, &(0x7f00000002c0)=@string={0x3e, 0x3, "b05fa0cb3a4f0093d234d13ed1864e83c0e2728c6614b0f9db1ebf5a63044f1ee7f74cf29dbde81372109063d2ba53ccb93f3c3899ffb762ffbba384"}}]}) [ 87.9232443] uhub5: device problem, disabling port 1 [ 88.0732350] uhub4: device problem, disabling port 1 [ 88.4932297] uhub3: device problem, disabling port 1 [ 88.4932297] uhub1: device problem, disabling port 1 [ 88.5432303] uhub5: device problem, disabling port 1 [ 88.5832366] uhub0: device problem, disabling port 1 [ 88.8532309] uhub2: device problem, disabling port 1 [ 88.9932329] uhub4: device problem, disabling port 1 [ 89.0732415] uhub5: device problem, disabling port 1 00:00:28 executing program 1: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) r0 = socket$unix(0x1, 0x2, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) [ 89.3832289] uhub3: device problem, disabling port 1 [ 89.4332294] uhub2: device problem, disabling port 1 [ 89.6032300] uhub0: device problem, disabling port 1 [ 89.7032237] uhub5: device problem, disabling port 1 [ 89.8232265] uhub4: device problem, disabling port 1 [ 90.0532259] uhub3: device problem, disabling port 1 [ 90.1332316] uhub0: device problem, disabling port 1 [ 90.4432283] uhub2: device problem, disabling port 1 [ 90.4532228] uhub4: device problem, disabling port 1 [ 90.5132307] uhub5: device problem, disabling port 1 [ 90.6732277] uhub0: device problem, disabling port 1 [ 90.6732277] uhub3: device problem, disabling port 1